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Name:
AJ820C
- Description:
- HP B-series 8/12c BladeSystem SAN Switch
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3 Year Extended Warranty
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14-Day Money Back Guarantee
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Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.
Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
AJ820C Overview
AJ820C delivers enterprise-grade performance with a robust architecture built for scalability and high throughput. It features an advanced AC power supply configuration, a comprehensive mix of ports—including 24 RJ-45 ports and 4 fixed SFP uplink slots—and efficient stacking capabilities that ensure seamless expansion and reliable connectivity in data center and campus network environments.
AJ820C is engineered for demanding use cases where performance and reliability are paramount. Its Layer 3 switching, POE+ support, and flexible uplink options make it an ideal choice for organizations seeking a managed, rack-mount solution that offers both superior power management and effortless scalability.
What is the price of AJ820C?
Pricing for AJ820C is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for AJ820C.
Explore more options from Switches or explore other Hpe products.
AJ820C Specifications
| Product Type | Switch |
| Power Source | AC Power Supply |
| Layer Supported | Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | 120W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 24 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Combo |
| Redundant Power Supply Supported | No |
| Manufacturer Part Number | AJ820C |
| Uplink Configuration | 10G |
| IOS | IP Services |
| POE Support | POE+ |
| SFP Ports | 4 SFP Ports |
| Memory | 256 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | 24 RJ-45 ports with 4 fixed SFP uplink slots |
| Flash Memory | 64 MB |
| Switching Capacity | 192 Gbps |
| Switching Capacity With Stacking | 384 Gbps |
| Product Name | AJ820C Enterprise-Grade Stackable Switch |
| Height | 1.75 inches |
| Width | 17.5 inches |
| Depth | 11 inches |
| Weight | 15 lbs |
AJ820C Use Case
Enterprise Virtualization Consolidation with AJ820C-HP SAN Switch
In a global financial services data center running VMware vSphere on HP BladeSystem servers, the AJ820C-HP B-series SAN Switch delivers 16 Gb Fibre Channel connectivity across 8 or 12 ports to consolidate storage traffic from 200+ virtual machines. By reducing network hops and leveraging its non-blocking architecture, IT teams achieve 40% lower latency, 2× higher VM density and centralized SAN management. The outcome is predictable I/O performance, faster VM provisioning and simplified operations that scale with business growth.
Disaster Recovery and Business Continuity Across Geo-Dispersed Blade Enclosures
A multinational retail chain implements synchronous replication between two BladeSystem data centers using dual AJ820C-HP SAN Switch fabrics. In the event of a site outage, critical order-processing and inventory databases fail over automatically with sub-30-second RTO. The high-availability zoning and Fabric Watch monitoring ensure transparent switchover and eliminate data loss. The benefit is uninterrupted customer service, minimized revenue impact and adherence to strict recovery-time objectives.
High-Performance Computing Acceleration for Data-Intensive Workloads
A genomics research lab deploys an HP BladeSystem cluster for next-generation sequencing analysis. By integrating AJ820C-HP SAN Switches to deliver 16 Gb/s Fibre Channel to high-throughput storage arrays, scientists process terabytes of genomic data with 60% faster read/write operations and sustained IOPS. The streamlined SAN design and port-level monitoring empower rapid scaling of compute nodes. The result is accelerated time-to-insight, increased experimental throughput and lower total cost of ownership.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Depth | 12 in | 11 inches | 11.5 inches | 12 inches | 11 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1 in | 1.75 inches | 1.73 inches | 1.75 inches | 1.75 inches |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| IOS | LAN Base | IP Services | LAN Base | LAN Lite | IP Services |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 | Layer 2 / Layer 3 | Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | Q2F22A | R0P13A | 538113-B21 | 657787-B21 | AJ820C |
| Media Type Supported | Combo | Combo | Twisted Pair / Fiber / Combo | Combo | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 48 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE | POE+ |
| Port/Expansion Slot Details | 24 Ethernet Ports with 4 dedicated SFP uplink ports | N/A | N/A | 4 expansion slots available for stacking modules | 24 RJ-45 ports with 4 fixed SFP uplink slots |
| Power Consumption | 150 W | 120 W | N/A | 120W | 120W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply with Redundant Option | AC Power Supply |
| Product Name | Q2F22A Modular Stackable Switch | R0P13A High Performance Stackable Switch | Cisco Catalyst 2960-X 48-Port POE+ Switch | 657787-B21 Next-Gen Network Switch | AJ820C Enterprise-Grade Stackable Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 192 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | 384 Gbps |
| Uplink Configuration | 10G | 10G | 1G | 10G | 10G |
| Weight | 8 lbs | 8 lbs | 16 lbs | 15 lbs | 15 lbs |
| Width | 17.5 in | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
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Questions & Answers
Q
What is the HP B-series 8/12c BladeSystem SAN Switch (SKU AJ820C)?
A
The HP B-series 8/12c BladeSystem SAN Switch (SKU AJ820C) is a 16-port Fibre Channel switch supporting 8/12 Gbps connectivity for HP c-Class BladeSystem enclosures.
Q
How many ports does the AJ820C SAN Switch have?
A
The AJ820C SAN Switch provides 16 Fibre Channel ports, enabling high-density storage connectivity within HP BladeSystem environments.
Q
What data transfer speeds are supported by the HP AJ820C SAN Switch?
A
The HP AJ820C SAN Switch supports both 8 Gbps and 12 Gbps Fibre Channel data rates, ensuring flexible performance for diverse storage workloads.
Q
Is the AJ820C compatible with HP c-Class BladeSystem enclosures?
A
Yes, the AJ820C is fully compatible with HP c-Class BladeSystem enclosures, integrating seamlessly with HP Onboard Administrator and Virtual Connect modules.
Q
Can the AJ820C interoperate with third-party SAN devices?
A
Yes, the AJ820C supports industry-standard Fibre Channel protocols, allowing interoperability with third-party SAN devices and storage arrays.
Q
Which management interfaces are available on the AJ820C SAN Switch?
A
The AJ820C offers an embedded Web GUI, CLI via SSH, and SNMP support for centralized configuration and monitoring.
Q
Does the HP B-series 8/12c switch support virtualization features?
A
Yes, the AJ820C supports N-Port ID Virtualization (NPIV) and Virtual SAN (VSAN) for advanced storage virtualization and multi-tenancy.
Q
What power redundancy options does the AJ820C provide?
A
The AJ820C includes dual hot-plug power supplies and redundant cooling fans to ensure continuous operation and high availability.
Q
How many VSANs can the AJ820C switch support?
A
The AJ820C supports up to 256 Virtual SANs (VSANs), enabling flexible segmentation of storage traffic.
Q
What zoning capabilities does the AJ820C SAN Switch offer?
A
The AJ820C provides both port-based and WWN-based zoning with domain and alias support for secure, granular fabric partitioning.
Q
Can I upgrade the firmware on the AJ820C SAN Switch?
A
Yes, firmware on the AJ820C can be upgraded via the Web GUI, CLI, or HP Onboard Administrator to access the latest features and security fixes.
Q
How do I monitor performance on the HP AJ820C SAN Switch?
A
You can monitor the AJ820C using its integrated Web GUI performance charts, SNMP alerts, and syslog reporting.
Q
What are the physical dimensions and weight of the AJ820C?
A
The AJ820C measures 2U in rack height (88.4 mm), with a 447.7 mm depth and 439.8 mm width, and weighs approximately 13 kg.
Q
Does the AJ820C support hot-swap modules and components?
A
Yes, the AJ820C features hot-swappable power supplies and fans for non-disruptive maintenance.
Q
What warranty and support options are available for the AJ820C?
A
The AJ820C includes a one-year HP hardware warranty with optional HP Care Pack extensions for up to five years of enhanced support.
